diff options
| author | Miao Xie <miaox@cn.fujitsu.com> | 2014-09-03 21:35:30 +0800 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-09-17 13:38:29 -0700 |
| commit | 90180da42c38a83b050452aa555d3d2df6ae2ad4 (patch) | |
| tree | c9204e45bd710cf8cc1ed13dccd498e432dfda9e /fs/btrfs/volumes.h | |
| parent | 82f70d62f7923cc43128e75ae85366f137055b76 (diff) | |
Btrfs: cleanup unused num_can_discard in fs_devices
The member variants - num_can_discard - of fs_devices structure
are set, but no one use them to do anything. so remove them.
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs/volumes.h')
| -rw-r--r-- | fs/btrfs/volumes.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index e894ac696889..37f8bff97df1 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -124,7 +124,6 @@ struct btrfs_fs_devices { u64 rw_devices; u64 missing_devices; u64 total_rw_bytes; - u64 num_can_discard; u64 total_devices; struct block_device *latest_bdev; |